Key to Geometry, Book 3: Constructions (KEY TO...WORKBOOKS)
<P><EM>Key to Geometry</EM> introduces students to a wide range of geometric discoveries as they do step-by-step constructions. Using only a pencil, compass, and straightedge, students begin by drawing lines, bisecting angles, and reproducing segments. Later they do sophisticated constructions involving over a dozen steps. When they finish, students will have been introduced to 134 geometric terms and will be ready to tackle formal proofs.</P><P><EM>Includes: Book 3 of Key to Geometry</EM></P>